Study on technology of deep-hole blasting combined cutting of hard thick roof in fully mechanized caving face of extra-thick coal seam

被引：0
|
作者：
Zhao, Tielin [1 ,2 ]
Hou, Gongyu [1 ]
Shao, Yaohua [1 ]
Zhang, Hongwei [1 ]
Xue, Jisheng [2 ]
机构：
[1] School of Mechanics and Civil Engineering, China University of Mining and Technology⁃Beijing, Beijing,100083, China
[2] Coal Mining and Designing Department, Tiandi Science and Technology Co Ltd, Beijing,100013, China
来源：
Caikuang yu Anquan Gongcheng Xuebao/Journal of Mining and Safety Engineering | 2024年 / 41卷 / 06期
关键词：
22;
D O I：
10.13545/j.cnki.jmse.2023.0569
中图分类号：
学科分类号：
摘要：
引用
收藏
页码：1179 / 1189
相关论文
共 50 条
  • [1] Fault activation of fully mechanized caving face in extra-thick coal seam of deep shaft
    Zhu, Sitao
    Jiang, Fuxing
    Kouame, K.J.A.
    Li, Xianfeng
    Tan, Wenfeng
    Zhang, Bin
    Zhang, Hao
    [J]. Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2016, 35 (01): : 50 - 58
  • [2] Application of microseismic monitoring technology on fully mechanized top-coal caving face of extra-thick coal seam
    Huang, Q. G.
    Zhao, J.
    [J]. ROCK MECHANICS: ACHIEVEMENTS AND AMBITIONS, 2012, : 17 - 20
  • [3] Research on reasonable width of segment pillar of fully mechanized caving face in extra-thick coal seam of deep shaft
    Liu, Jinhai
    Jiang, Fuxing
    Wang, Naiguo
    Li, Zhishen
    Zhang, Zhigao
    [J]. Yanshilixue Yu Gongcheng Xuebao/Chinese Journal of Rock Mechanics and Engineering, 2012, 31 (05): : 921 - 927
  • [4] Numerical Simulation Study on Fully-Mechanized Top Coal Caving in Extra-Thick Coal Seam
    Lei, Wu-lin
    Li, Xingliang
    Chen, Yanfeng
    Duan, Weihua
    Chen, Jianhua
    [J]. 6TH INTERNATIONAL CONFERENCE ON ENVIRONMENTAL SCIENCE AND CIVIL ENGINEERING, 2020, 455
  • [5] Floor failure law of extra-thick coal seam in fully mechanized caving mining
    Guo, Guoqiang
    [J]. Meitiandizhi Yu Kantan/Coal Geology and Exploration, 2022, 50 (08): : 107 - 115
  • [6] Gas Distribution Law for the Fully Mechanized Top-Coal Caving Face in a Gassy Extra-Thick Coal Seam
    Wang, Wenlin
    Wang, Fangtian
    Zhao, Bin
    Li, Gang
    [J]. ADVANCES IN CIVIL ENGINEERING, 2018, 2018
  • [7] Reasonable Width of Segment Pillar of Fully-Mechanized Caving Face in Inclined Extra-Thick Coal Seam
    Fan N.
    Wang J.
    Zhang B.
    Liu D.
    Wang R.
    [J]. Geotechnical and Geological Engineering, 2020, 38 (04) : 4189 - 4200
  • [8] Small coal pillar technology in fully-mechanized top-coal caving face of multi layer hard roof and extra thick coal seam
    Huo, Bingjie
    Meng, Fanlu
    Li, Tianhang
    Song, Ziqi
    Jin, Jingjue
    Huang, Yuxuan
    [J]. Meitan Kexue Jishu/Coal Science and Technology (Peking), 2024, 52 (03): : 13 - 23
  • [9] Study on the Mechanism of Weakening Thick and Hard Roof by Deep-Hole Blasting in Deep Coal Mines
    Zhang, Chen
    Zou, Junpeng
    Zhang, Xiufeng
    Wang, Chao
    Jiao, Yu-Yong
    [J]. FRONTIERS IN EARTH SCIENCE, 2022, 10
  • [10] FIELD EXPERIMENTAL STUDY ON COMPREHENSIVE DUST CONTROL TECHNOLOGY IN FULLY MECHANIZED CAVING FACE OF EXTRA THICK COAL SEAM
    Zhao, Li-Juan
    LI, Ying
    Duan, Hong-Fei
    [J]. THERMAL SCIENCE, 2023, 27 (1B): : 679 - 686
12345